新目标英语七年级上册同步音频Unit7A2a【声音字幕同步PPT】

Grammar points in the text
语法点解析
本课的语法点主要包括现在完成时态、被动语态以及定语从句等，这些语法点在课文中都有所体现，需要学生掌握并运用。
05 Listening training
Analysis of Listening Materials
新闻报道
重点在于捕捉关键信息和细节， 训练学生筛选无关信息的能力。
04 Text Analysis
Overview of Text Content
简述内容
本单元的课文是一篇关于气候变化的文章，介绍了气候变化的原因、影响和应对 措施。
Key vocabulary and phrases in the text
重点词汇和短语
本课的重点词汇包括气候变化、温室气体、全球变暖等，重点短语包括"play a role in"、"take action"等。
选择正确答案。
填空题
提供一段听力材料，要求学生 填写缺失的单词或短语，强化
对细节的把握。
多选题
设计包含多个相关选项的选择 题，考查学生对听力内容的整
体理解。
听写题
播放一段听力材料，要求学生 逐字逐句地写下所听到的内容
，训练听写的准确性。
06 reading comprehension
Analysis of Reading Materials
Grammar application scenarios
Scenarios related to school life, such as participating in class activities or describing school events, will provide practice opportunities.

pants a pair of blue pants
socks red socks
• shorts • white shorts
a bag a small pink bag
• a hat • a big black hat
$5
$=dollar
a sweater a long, blue and purple sweater
Section A 2a-3c
按要求写出正确的单词或词组。 small short 1.big (反义词) _______ 2. long (反义词) _______ 3. white (反义词) black _____ 4. sock (复数) _______ socks 5. shoe (复数) ________ 6. this (复数) __________ these shoes those 7. that (复数) ________ 8. dollar (复数) dollars ________ I help you? 9. 需要我帮助吗？ Can _____________ 10. 这个怎么样？ _______________________ How/What about this one? I’ll take it. 11. 我将买它。___________________ three dollars for two pairs 12. 三美元两双 ______________________ 13. 给你 _____________________ Here you are.
a blouse
shorts
pants
socks
shoes
bags
a shirt

3c Students A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.
Байду номын сангаас
B: How much are the socks?
A: Umm, they're three dollars.
语法拓展 一、How much引导的特殊疑问句
how much引导的特殊疑问句，可以用来询问商品的价格，意为“多少钱”， 其结构为：“How much +be动词+其他.”。如果询问的是单个商品，be动 词用is，如果询问多个商品，be动词用are。 —How much is the sweater? —It's five dollars. —How much are these socks? —They're three dollars. 【拓展】（1）how much除了可以询问价格以外，还可以询问物品的数量， 意为“多少”，后接不可数名词。 （2）how many“多少”+可数名词复数 How much milk do you want? How many books do you need?
4. _____________________ How much are the socks? They’re three dollars. 5. _____________________ How much is the sweater? It’s nine dollars. 6. _____________________ It’s eight dollars. How much is the skirt?

1b Listen to the conversations and match the people with their
birthdays.
match v. 匹配
match...with..与……匹配
B C D A
1c Listen again and answer the questions.
can you help me?你 能帮助我吗？此处 的can表示请求
sweet adj. 甜美的 That’s so sweet! 那太贴心了,较为
口语的表达方式
on 9th January
在一月九日
make a card for sb.
soon adv. 不久
为某人做卡片
Conversation 3 Peter: Meimei, when is Ms Gao's birthday? Meimei: Why do you ask? Peter: Because I want us all to give her a surprise. Meimei: Sounds fun! Her birthday is on 12th June. Peter: Let's sing a song for her. I'll play the guitar. Meimei: Great idea!
Language Points
Conversation 1
3rd December 12月3日，也
Fu Xing: Today is 3rd December. Happy birthday, 可以表达为December 3rd
Helen! Helen: Thank you, Fu Xing!

Bob’s clothing shop
Bob’s clothing shop
Bob’s clothing shop
Bob’s clothing shop
Bob’s clothing shop
Bob’s clothing shop
Bob’s clothing shop
a sweater
T-shirt
a bag
a skirt
1b Listen and circle the things in the picture you hear.
How much is this T-shirt?
It’s seven dollars.
How much are these socks?
a
d
c
f
e h i
It’s seven dollars.
How much are these socks?
They’re two dollars.
￥1
1 yuan
￥100
100 yuan
$1 one dollar
$5 five dollars
a hat
A: How much is this hat? B: It’s two dollars.
A: How much … ? B: It’s …. / They’re …. $5
$2
Grammar Focus
Questions
How much is the red sweater?
How much is this blue skirt?
How much is that white bag?
They’re three dollars.

— Only a little. 只有一点儿。 注意：提问可数名词数量的多少，使用“how many”。 如：—How many students are there in the classroom？
教室里有多少个学生？
—There are seventy.有70名。 3)how much还可以用来询问程度的深浅。 如：How much do you love your school?
saleswoman （店员）
Why are they here? They are preparing 准备 a birthday party for Ella and Emma. What do they want to buy?
➢ A birthday cake ➢ Oranges ➢ Yogurt
【拓展】 sell“卖”,sel l sth.出售某 物。
I will sell my
computer. 我要卖掉我 的电脑。
We have a sale today. 今天我们打折。
【自主归纳】
sale 用作名__词__，意为_特__价__销__售__，__出__售___，在此构成短语
_a_t_a__g_r_e_a_t_s_a_le____意为（__打__折__）__出__售_，相当于_o_n__sa_l_e________ 。
_这__些__玩__具__是__非__卖__品__。_________________
for sale 待售
not for sale
非卖品
price n. 价格
【自主归纳】 at very good price意为__以__合__理___的__价__格__(出__售) 其中price用作__名__词________，意为_价__格__。 问价格：这本书的价格是多少？ _W__h_a_t_'_s_t_h_e_p_r_i_c_e_o_f_t_h_is__b_o_o_k_?______________________ _H__o_w__m__u_c_h_i_s_t_h_is__b_o_o_k_?_____________

例子
在Unit7-A Courseware for 7th Grade English的教学中，教师可以组织学生进行小组讨 论，讨论主题可以是与课文相关的内容，也可以是相关的扩展话题。学生在小组内自由发 表意见，互相交流，提高英语口语和听力水平。
04
teaching process
Import process
互动讨论
引导学生进行互动讨论，就课文主题 展开讨论，提高学生的口语表达和思 维能力。
Practice session
练习巩固
设计多种形式的练习题，包括选择题、填空题、阅读理解等，帮助学生巩固所 学知识。
口语训练
组织学生进行口语训练，如角色扮演、话题讨论等，提高学生的口语表达能力。
Summary section
While there was plenty of interactive participation, more variety in activities would keep students more engaged.
Clearer instructions
Some students were confused about the instructions for certain activities, indicating a need for clearer communication.
06
Teaching Reflection
The highlights and successes of this lesson
Student engagement
Clear learning objectives
The lesson was highly interactive, with students actively participating in group discussions and roleplays.

—How much are the apples? —They’re two dollars a kilo.
2. socks是sock的复数形式。 在英语中,成双成对的物品常以复数形式出现。
shoes shorts trousers glasses chopsticks scissors 此类词作主语时,谓语动词用复数形式；
3. How much is the T-shirt? _It_’__s_s_i_x_d_o_l_la_r_s.
4. _H_o_w__m__u_c_h_a_r_e_t_h_e_se__so_c_k_s? They’re three dollars.
• $3.00
5. _H_o_w__m__u_c_h_i_s_t_h_e_s_w_e_a_te_r_s_?_ It’s nine dollars.
The sweater is cheap. I’ll take it. 这件毛衣很便宜。我买了（我要买下它）。 —The oranges are 2 dollars. 这些桔子两美元。 —I’ll take them. 我买了。 （我要买下它们）
Revision
(描述一下你所买的服饰)
I have a hat. It’s $4. It’s red. It’s small. I like it very much.
但与a pair of …（一双、一对或一副）连用作主语 时,谓语动词用单数形式。 My shoes are under the bed. 我的鞋在床下面。 That pair of shorts is Jack’s. 那条短裤子是杰克的。
How much is the baseball?
How much are the glasses?

in the three boxes.
T-shirt hat
yellow green the this purple blue
ቤተ መጻሕፍቲ ባይዱ
that these brown red
those
white black
trousers skirt sweater socks shorts shoes jacket bag
1.Here you are. = Here it is. = It is here.
2.Thanks a lot. = Thank you very much.
3.You are welcome.
=That’s all right.= That’s OK.
= Not at all. = It’s my pleasure.
4._H_o_w__m_u_c_h__ar_e_t_h_e_s_e _so_c_k_s_? They are three dollars.
5._H__o_w_m__u_ch__is__th_i_s _sw__e_at_e_r_? It’s nine dollars.
6._H__o_w_m__u_ch__is__th_i_s _sk_i_r_t ___? It’s eight dollars.
A.is on sale B.are on sale C.are on sell for D.are on sale for
( B ) 2. --What can I do for you? --___________________. A.Yes, you can give a skirt to me B.I'd like a skirt C.No, I can do it myself D.I can do what I want

3
2021/7/25
socks
shoes
4
第四页，共二十二页。
hat
2021/7/25
bag
5
第五页，共二十二页。
jacket
sweater
2021/7/25
6
第六页，共二十二页。
shirt
T- shirt
2021/7/25
7
第七页，共二十二页。
skirt
2021/7/25
8
第八页，共二十二页。
2021/7/25
yuan
￥10 = ten yuan 13
第十三页，共二十二页。
A:How much is this sweater?
B:It’s 10 dollars.
A:How much are these shorts?
B:They’re 6 dollars.
2021/7/25
14
第十四页，共二十二页。
第二十二页，共二十二页。
谢谢 大家 (xiè xie)
2021/7/25
21
第二十一页，共二十二页。
内容 总结 (nèiróng)
Unit 7。How much are these socks。2021/7/25。a T-shirt。9、 人的价值，在招 收诱惑的一瞬间被决定。14、抱最大的希望，作最大的努力。14、抱最大的希望， 作最大的努力。15、一个人炫耀什么，说明他内心(nèixīn)缺少什么。9. jacket___。 A:How much are these shorts。B:They’re 6 dollars.。How much are。21
•
12、人乱于心，不宽余请。2022/2/112022/2/112022/2/11Fri day, February 11, 2022

shoes
shorts
trousers
socks
$20
$14
$18
$6
Watch and answer : What can you see in each picture ? 2b
a small black hat a big blue hat a yellow hat
a red sweater , a green sweater and a brown sweater
How much is the baseball?
How much are the glasses?
How much is the hat?
It’s one dollar.
They’re five dollars. It’s three yuan.
1a Match the words
with the things in
the purple trouseቤተ መጻሕፍቲ ባይዱs and the white trousers
sweater
the long blue and yellow socks ，
the short red socks and the pink
socks
2b Listen to the conversations and circle the things you hear.
Read and learn Woman : Can I help you ?
Girl : Yes, please . I want a jacket.
Woman: What color do you want ?
Girl : Red .
Woman: What size do you want ?

C. are;is
3. Her black shoes C 50 dollars.
A. isn’t
B. is
C. are
D. don’t
4. —How much are the black socks?
—C .
A. It’s 10 yuan.
B. It’s 10 yuans.
C. They’re 10 yuan. D. They’re 10 yuans.
How much is the long T-shirt? It’s $7. How much is the short T-shirt? It’s $5.
a long T-shirt $7 a short T-shirt $5
一. 根据句意及汉语提示完成单词 1. How much are these trousers (裤子) ? 2. The shoes (鞋) are very nice. I like them. 3. Do you like the red sweater (毛衣) ? 4. I want to buy a white skirt (裙子) . 5. The shirt is too long (长的) for me.
例句: —How much is your jacket？你的夹克衫多少钱？ —It’s 10 dollars. 10 美元。 —How much are the apples? 这些苹果多少钱？ —They are 11 yuan. 11元。
拓展
（1）问价格还可以用What’s the price of…。使用这一句型时， 无论被询问的商品是单数还是复数，be动词都是用is，不能用 are。回答用It’s…。其中，it指代价格（price）。

提供帮助的表达法:
Can I help you? What can I do for you? Is there anything I can do for you?
回答时直接说要买什么东西:
I need / want a sweater. I want to buy a sweater.
决定买时说：
颜色词记忆口诀
blue蓝grey灰，white白的像雪堆。 yellow黄green绿，red红的似血迹。 orange橙purple紫，black黑的如墨汁。 brown棕褐色，color颜色记仔细。
•
9、要学生做的事，教职员躬亲共做； 要学生 学的知 识，教 职员躬 亲共学 ；要学 生守的 规则， 教职员 躬亲共 守。21.8.1121.8.11Wednesday, August 11, 2021
= That’s OK. = Not at all. = It’s my pleasure.
4) How much is it? = What’s the price of it?
A: Can I help you? 您要点什么吗？
B: Yes, please.
是的。
A: How much (is /are)? (……) 多少钱？
那位男士看上去年长，但他没那么大年龄。 This shoes looks nice on you. 这双鞋穿在你脚上很好看。
3.Two dollars for one pair and three dollars for two pairs. 两美元一双，三美元两双
1）在此句中，介词for如用来表示物品的价格， 用法为： 价格+for+具体物品 e.g. It’s 30 yuan for this book. 这本书三十元。